The Caterpillar 303.5E Mini Excavator is a compact workhorse designed for versatility and efficiency. With its durable construction and reliable performance, the Caterpillar 303.5E is a trusted companion on job sites.

ITR Pacific is proud to supply a full range of aftermarket parts to fit the Caterpillar 303.5E Mini Excavator, including Rubber Tracks, Top and Bottom Rollers, Sprockets and Idlers. We also carry a range of other parts for your machine including Bucket Teeth, Edges, Final Drives and more.

ITR supplies an industry leading Rubber Track with a 24-month replacement warranty to protect against manufacturing defects.